Talking about the production technology and control key of breathable brick

Breathable transfer has a pivotal position in my country’s steelmaking industry, and argon gas can be injected into steel through ventilating bricks. The air-permeable bricks can adjust the temperature of the water inside the steel during the selection process, mix the molten steel so that all the components inside the molten steel are evenly distributed in each place, and can also help the existing molten steel to remove internal impurities and make the inside at that time All impurities float up, which is conducive to exhausting all impurities.

In the production process of ventilating bricks, the materials are prepared according to the formula, and then the prepared ingredients are mixed according to some relevant mixing rules. After mixing, all the material preparation procedures can be completed, and then all the materials are poured into the mold that has been predetermined by itself. Then it can be vibrated. After the vibration, the breathable brick itself will be formed, and then maintenance and demoulding are performed to obtain the brick core of the breathable brick. After the brick core is formed, a series of processes such as drying and firing will be carried out. , And then finally put in storage.

The production date, shift serial number, etc. must be recorded on each of the produced ventilating bricks, so that each brick can be specifically recorded to facilitate information query. After that, all the ventilating bricks produced must be passed After adjustment, the work after adjustment includes basic treatment such as hanging feet, scarring, and repairing. Then it is dried. The process of drying and firing is carried out in strict accordance with the company’s guidelines. After drying, it can be inspected without any problems, and then cleaned and stored.